Japanese/Grammar/Grammar Assorted

Question Word + V-ても
No matter (who/what/when/where/etc.) 例： No matter how many times I see Titanic, it moves me. This soup is gross, no matter who tries it. No matter when you go to Comic Market, it's crowded. No matter how smart someone is, this problem is hard to understand.
 * タイタニックは何回見ても 感動(かんどう) します.
 * このスープは誰が飲んでみても、まずいです.
 * コミケットはいつ行っても、込んでいます.
 * どんなに頭のいい人でもこの 問題(もんだい) は分かりにくいです.

～まま
Do while leaving something in a certain state. While still ～.

* Note that these verbs are transitive. This is a little confusing because in English, we say "I left window open when I left the house." and in Japanese it would be 窓を開けたまま出かけた which is "I left the window in the state of having opened it when I left the house."

例： I went to bed with the lights still on. I went to bed without turning off the lights. (Same meaning as above example.) Please leave it like you found it. (Leave it like it is now.)
 * 電灯をつけたまま寝てしまった.
 * 電灯を消さないまま寝てしまった.
 * このままにしておいて下さい.